package thread;

public class SyncDemo2 {
    public static void main(String[] args) {
        Shop shop1 =new Shop();
        Shop shop2 =new Shop();
        Thread t1 =new Thread("面包狗"){
            public void run(){
                shop1.buy();
            }
        };
        Thread t2 =new Thread("黑人"){
            public void run(){
                shop2.buy();
            }
        };
        t1.start();
        t2.start();
    }
}

class Shop{
    public void buy() {
        Thread t = Thread.currentThread();
        try {
            System.out.println(t.getName() + "正在选衣服");
            Thread.sleep(5000);
            synchronized ("holle") {
                System.out.println(t.getName() + "正在试衣服");
                Thread.sleep(5000);
            }
            System.out.println(t.getName() + "结账离开");

        } catch (InterruptedException e) {
            throw new RuntimeException(e);
        }
    }{

    }
}